@article{article96023ea3, title = {Hitherto neglected cause of myocardial infarction associated with normal coronary arteries: chronic chagas heart disease}, author = {Bestetti, Reinaldo Bulgarelli and Oliveira, João Samuel Meira de}, year = {1989}, doi = {10.1016/0002-9149(89)90276-2}, journal = {American Journal of Cardiology} }